linux-kernel - Re: [PATCH 2/4] dt-bindings: phy: qcom,m31-eusb2-phy: Document M31 eUSB2 PHY for Kaanapali

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Message-ID: <7f4bcb3e-2469-41d0-b3a7-392ffcbba515@oss.qualcomm.com>
Date: Mon, 29 Sep 2025 14:02:33 +0800
From: Jingyi Wang <jingyi.wang@....qualcomm.com>
To: Krzysztof Kozłowski <k.kozlowski.k@...il.com>
Cc: Vinod Koul <vkoul@...nel.org>, Kishon Vijay Abraham I
 <kishon@...nel.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley
 <conor+dt@...nel.org>,
        Wesley Cheng <quic_wcheng@...cinc.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-usb@...r.kernel.org, aiqun.yu@....qualcomm.com,
        tingwei.zhang@....qualcomm.com, trilok.soni@....qualcomm.com,
        yijie.yang@....qualcomm.com,
        Ronak Vijay Raheja <ronak.raheja@....qualcomm.com>
Subject: Re: [PATCH 2/4] dt-bindings: phy: qcom,m31-eusb2-phy: Document M31
 eUSB2 PHY for Kaanapali



On 9/25/2025 9:46 AM, Krzysztof Kozłowski wrote:
> On Thu, 25 Sept 2025 at 08:35, Jingyi Wang <jingyi.wang@....qualcomm.com> wrote:
> 
>>  Documentation/devicetree/bindings/phy/qcom,m31-eusb2-phy.yaml | 6 +++++-
>>  1 file changed, 5 insertions(+), 1 deletion(-)
>>
>> diff --git a/Documentation/devicetree/bindings/phy/qcom,m31-eusb2-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,m31-eusb2-phy.yaml
>> index c84c62d0e8cb..ab1cdedac05c 100644
>> --- a/Documentation/devicetree/bindings/phy/qcom,m31-eusb2-phy.yaml
>> +++ b/Documentation/devicetree/bindings/phy/qcom,m31-eusb2-phy.yaml
>> @@ -15,7 +15,11 @@ description:
>>
>>  properties:
>>    compatible:
>> -    items:
>> +    oneOf:
>> +      - items:
>> +          - enum:
>> +              - qcom,kaanapali-m31-eusb2-phy
>> +          - const: qcom,sm8750-m31-eusb2-phy
> 
> This time maybe without HTML:
> 
> There's no such code AFAIK, because original work was never resent and
> never merged
> 
> You create some convoluted big dependency chain and I suggest first to
> finish upstreaming previous project, because otherwise it's difficult
> to review and impossible to apply.

The SM8750 USB support was partly merged,
The qcom,sm8750-m31-eusb2-phy binding was merged in commit 1166a2ca0900beafbe5b6d1bb357bc26a87490f1,
Link: https://lore.kernel.org/r/20250527-sm8750_usb_master-v6-2-d58de3b41d34@oss.qualcomm.com

Thanks,
Jingyi